| 摘要 |
<p>PROBLEM TO BE SOLVED: To sustain a projected position at a position, which a subject can easily see, without the necessity of operator's work, when image information to be provided for the subject is projected to a hollow of a gantry.SOLUTION: A magnetic resonance system includes: a gantry having a hollow that forms an image-capturing space; a couch that includes a movable top plate and carries a subject into the hollow by moving the top plate, on which the subject lies, into the hollow; a projector that projects image information on a screen in the hollow or an internal wall of the hollow; a camera that images an area including the subject's face in the hollow; recognition means that performs geometric image recognition on the basis of an output signal of the camera; and control means that controls the projector on the basis of a result of recognition by the recognition means so as to adjust the projected position of the image information.</p> |
